Results 21 to 30 of about 12,700 (209)

Transient epileptic amnesia: an emerging late-onset epileptic syndrome. [PDF]

open access: yes, 2009
Transient epileptic amnesia (TEA) is a distinct neurologic condition occurring in late-middle/old age and presenting with amnesic attacks of epileptic nature and interictal memory disturbances.
BILO, LEONILDA   +4 more
core   +1 more source

Irrelevant, Incidental and Core Features in the Retrograde Amnesia Associated with Korsakoff’s Psychosis: A Review

open access: yesBehavioural Neurology, 1992
A brief review of the literature on retrograde amnesia in Korsakoff's syndrome is presented. Various explanations of the phenomenon are discussed including the notions that it results from the effects of “state-dependency”, that it occurs as a result of ...
P. R. Meudell
doaj   +1 more source

Transient Global Amnesia Associated With a Unilateral Infarction of the Fornix: Case Report and Review of the Literature

open access: yesFrontiers in Neurology, 2015
Stroke is an extremely uncommon cause of transient global amnesia. Unilateral lesions of the fornix rarely cause amnesia and have not previously been reported to be associated with the distinctive amnesic picture of transient global amnesia.
Mihir eGupta   +9 more
doaj   +1 more source

A blank slate – apropos a clinical case

open access: yesEuropean Psychiatry, 2021
Introduction Dissociative Amnesia remains an enigmatic and controversial entity. It is classically described as responsible for autobiographic amnesia associated with a traumatic event. Objectives To report a clinical case and review the literature.
S. Freitas Ramos   +4 more
doaj   +1 more source

Temporally Graded Activation of Neocortical Regions in Response to Memories of Different Ages [PDF]

open access: yes, 2007
The temporally graded memory impairment seen in many neurobehavioral disorders implies different neuroanatomical pathways and/or cognitive mechanisms involved in storage and retrieval of memories of different ages.
Antuono, Piero   +7 more
core   +2 more sources

Silent memory engrams as the basis for retrograde amnesia [PDF]

open access: yes, 2017
Recent studies identified neuronal ensembles and circuits that hold specific memory information (memory engrams). Memory engrams are retained under protein synthesis inhibition-induced retrograde amnesia.
Muralidhar, Shruti   +3 more
core   +1 more source

Semantic Knowledge for Famous Names in Mild Cognitive Impairment [PDF]

open access: yes, 2009
Person identification represents a unique category of semantic knowledge that is commonly impaired in Alzheimer\u27s disease (AD), but has received relatively little investigation in patients with mild cognitive impairment (MCI).
Antuono, Piero   +8 more
core   +2 more sources

Two Routes to Losing One’s Past Life: A Brain Trauma, an Emotional Trauma

open access: yesBehavioural Neurology, 2008
Organic and psychogenic retrograde amnesia have long been considered as distinct entities and as such, studied separately. However, patterns of neuropsychological impairments in organic and psychogenic amnesia can bear interesting resemblances despite ...
Julie Ouellet   +4 more
doaj   +1 more source

Psychogenic amnesia: implications for diachronic sense of self

open access: yesVoluntas, 2019
Traditionally the issue of personal identity has considered as the question about what makes one the same across time. Recently though, attention to one’s own phenomenal experience has brought a new perspective to the debate.
Beatriz Sorrentino Marques
doaj   +1 more source

Neuropeptide cyclo-L-prolylglycine counteracts scopolamine-induced long-term memory impairment in rats in the novel object recognition test

open access: yesФармакокинетика и Фармакодинамика, 2023
Background. Cyclo-L-prolylglycine (CPG) was designed and synthesized at the V.V. Zakusov as a topological analogue of the classical nootrop piracetam and was further identified as an endogenous compound. Previously, the nootropic effect of CPG was revealed
O. N. Vorontsova   +4 more
doaj   +1 more source

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